CA1275135A - Systeme de commande-regulation pour pompe pneumatique acceleree par venturi pour processus continu - Google Patents

Systeme de commande-regulation pour pompe pneumatique acceleree par venturi pour processus continu

Info

Publication number
CA1275135A
CA1275135A CA000515119A CA515119A CA1275135A CA 1275135 A CA1275135 A CA 1275135A CA 000515119 A CA000515119 A CA 000515119A CA 515119 A CA515119 A CA 515119A CA 1275135 A CA1275135 A CA 1275135A
Authority
CA
Canada
Prior art keywords
tank
product
opening
door
control means
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CA000515119A
Other languages
English (en)
Inventor
Charles E. Wynosky
Henry E. Stoiber
Richard M. Dunbar
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Coalair Systems LP
Original Assignee
Coalair Systems LP
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Coalair Systems LP filed Critical Coalair Systems LP
Application granted granted Critical
Publication of CA1275135A publication Critical patent/CA1275135A/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/34Details
    • B65G53/36Arrangements of containers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/04Conveying materials in bulk pneumatically through pipes or tubes; Air slides
    • B65G53/06Gas pressure systems operating without fluidisation of the materials
    • B65G53/10Gas pressure systems operating without fluidisation of the materials with pneumatic injection of the materials by the propelling gas
    • B65G53/12Gas pressure systems operating without fluidisation of the materials with pneumatic injection of the materials by the propelling gas the gas flow acting directly on the materials in a reservoir
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/04Conveying materials in bulk pneumatically through pipes or tubes; Air slides
    • B65G53/06Gas pressure systems operating without fluidisation of the materials
    • B65G53/10Gas pressure systems operating without fluidisation of the materials with pneumatic injection of the materials by the propelling gas
    • B65G53/14Gas pressure systems operating without fluidisation of the materials with pneumatic injection of the materials by the propelling gas the gas flow inducing feed of the materials by suction effect

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Coating With Molten Metal (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Jet Pumps And Other Pumps (AREA)
CA000515119A 1985-08-02 1986-07-31 Systeme de commande-regulation pour pompe pneumatique acceleree par venturi pour processus continu Expired - Lifetime CA1275135A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/761,970 US4697962A (en) 1985-08-02 1985-08-02 Control system for a continuous process venturi accelerated pneumatic pump
US761,970 1985-08-02

Publications (1)

Publication Number Publication Date
CA1275135A true CA1275135A (fr) 1990-10-09

Family

ID=25063753

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000515119A Expired - Lifetime CA1275135A (fr) 1985-08-02 1986-07-31 Systeme de commande-regulation pour pompe pneumatique acceleree par venturi pour processus continu

Country Status (6)

Country Link
US (1) US4697962A (fr)
EP (1) EP0210873B2 (fr)
JP (1) JPH07110698B2 (fr)
AT (1) ATE51848T1 (fr)
CA (1) CA1275135A (fr)
DE (1) DE3670271D1 (fr)

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7658196B2 (en) 2005-02-24 2010-02-09 Ethicon Endo-Surgery, Inc. System and method for determining implanted device orientation
US7775966B2 (en) 2005-02-24 2010-08-17 Ethicon Endo-Surgery, Inc. Non-invasive pressure measurement in a fluid adjustable restrictive device
US7775215B2 (en) 2005-02-24 2010-08-17 Ethicon Endo-Surgery, Inc. System and method for determining implanted device positioning and obtaining pressure data
US7844342B2 (en) 2008-02-07 2010-11-30 Ethicon Endo-Surgery, Inc. Powering implantable restriction systems using light
US7927270B2 (en) 2005-02-24 2011-04-19 Ethicon Endo-Surgery, Inc. External mechanical pressure sensor for gastric band pressure measurements
US8016745B2 (en) 2005-02-24 2011-09-13 Ethicon Endo-Surgery, Inc. Monitoring of a food intake restriction device
US8016744B2 (en) 2005-02-24 2011-09-13 Ethicon Endo-Surgery, Inc. External pressure-based gastric band adjustment system and method
US8034065B2 (en) 2008-02-26 2011-10-11 Ethicon Endo-Surgery, Inc. Controlling pressure in adjustable restriction devices
US8057492B2 (en) 2008-02-12 2011-11-15 Ethicon Endo-Surgery, Inc. Automatically adjusting band system with MEMS pump
US8066629B2 (en) 2005-02-24 2011-11-29 Ethicon Endo-Surgery, Inc. Apparatus for adjustment and sensing of gastric band pressure
US8100870B2 (en) 2007-12-14 2012-01-24 Ethicon Endo-Surgery, Inc. Adjustable height gastric restriction devices and methods
US8114345B2 (en) 2008-02-08 2012-02-14 Ethicon Endo-Surgery, Inc. System and method of sterilizing an implantable medical device
US8142452B2 (en) 2007-12-27 2012-03-27 Ethicon Endo-Surgery, Inc. Controlling pressure in adjustable restriction devices
US8152710B2 (en) 2006-04-06 2012-04-10 Ethicon Endo-Surgery, Inc. Physiological parameter analysis for an implantable restriction device and a data logger
US8187163B2 (en) 2007-12-10 2012-05-29 Ethicon Endo-Surgery, Inc. Methods for implanting a gastric restriction device
US8187162B2 (en) 2008-03-06 2012-05-29 Ethicon Endo-Surgery, Inc. Reorientation port
US8192350B2 (en) 2008-01-28 2012-06-05 Ethicon Endo-Surgery, Inc. Methods and devices for measuring impedance in a gastric restriction system
US8221439B2 (en) 2008-02-07 2012-07-17 Ethicon Endo-Surgery, Inc. Powering implantable restriction systems using kinetic motion
US8233995B2 (en) 2008-03-06 2012-07-31 Ethicon Endo-Surgery, Inc. System and method of aligning an implantable antenna
US8337389B2 (en) 2008-01-28 2012-12-25 Ethicon Endo-Surgery, Inc. Methods and devices for diagnosing performance of a gastric restriction system
US8377079B2 (en) 2007-12-27 2013-02-19 Ethicon Endo-Surgery, Inc. Constant force mechanisms for regulating restriction devices
US8591532B2 (en) 2008-02-12 2013-11-26 Ethicon Endo-Sugery, Inc. Automatically adjusting band system
US8591395B2 (en) 2008-01-28 2013-11-26 Ethicon Endo-Surgery, Inc. Gastric restriction device data handling devices and methods
US8870742B2 (en) 2006-04-06 2014-10-28 Ethicon Endo-Surgery, Inc. GUI for an implantable restriction device and a data logger

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US4834587A (en) * 1987-05-28 1989-05-30 Macawber Engineering, Inc. Pneumatic conveying system
NL1013821C1 (nl) * 1999-12-10 2001-06-12 Meneba Meel B V Inrichting en werkwijze voor het in bulk leveren van gemalen of granulaire producten aan kleinverbruikers.
US6419425B1 (en) * 2001-02-28 2002-07-16 Neu Transf'air Granular material distributing apparatus comprising at least two transfer vessels that operate in alternation
GB2392895B (en) * 2002-09-10 2006-07-19 Rotaval Ltd Control system for pneumatic conveyor control device and method therefor
US7846399B2 (en) * 2004-03-23 2010-12-07 W.R. Grace & Co.-Conn. System and process for injecting catalyst and/or additives into a fluidized catalytic cracking unit
US20060219807A1 (en) * 2004-06-03 2006-10-05 Fulkerson Terrence M Color changer for powder coating system with remote activation
WO2006004601A1 (fr) 2004-06-03 2006-01-12 Nordson Corporation Changement de couleur pour un systeme d'application de revetement en poudre
US7101120B2 (en) 2004-09-15 2006-09-05 Jurkovich John C Apparatus and method for controlling fluid flows for pneumatic conveying
DE102007025928A1 (de) * 2007-06-02 2008-12-11 Evonik Degussa Gmbh Vorrichtung und Verfahren zur Bestimmung des Transportverhaltens bei pneumatischer Förderung von Granulaten
WO2009096849A1 (fr) * 2008-01-28 2009-08-06 Johann Haberl Système de conduit tubulaire, son procédé de commande et d'utilisation
AU2011221607B2 (en) * 2010-03-04 2016-01-21 Envac Ab Waste emptying control
FR2973322A1 (fr) * 2011-02-28 2012-10-05 Felden Ind Installation de distribution de sable pour alimenter les reservoirs des sableurs des vehicules sur rails.
CN103057965B (zh) * 2011-10-24 2015-03-25 成都宏天电传工程有限公司 灰罐控制系统
CN102815539B (zh) * 2012-08-31 2015-05-27 天津港保税区航保商品砼供应有限公司 一种防粉仓冒顶系统
CN103587958A (zh) * 2013-11-22 2014-02-19 芜湖集拓橡胶技术有限公司 双炭黑发送装置
CA2904783C (fr) 2014-11-04 2020-07-14 Cnh Industrial Canada, Ltd. Regulateur de pression de reservoir pour chariots a air
US9650206B2 (en) * 2015-07-24 2017-05-16 Dynamic Aur Inc. Conveying systems
US10246274B2 (en) 2015-11-04 2019-04-02 Cnh Industrial Canada, Ltd. Systems and methods for air cart pressurization monitoring
US10052651B2 (en) * 2016-04-28 2018-08-21 Nordson Corporation System for supplying unmelted hot melt adhesive pieces
DE102017203089A1 (de) * 2017-02-24 2018-08-30 Coperion Gmbh Förderanlage und Verfahren zum Fördern von Kunststoffgranulat
CN107720282A (zh) * 2017-08-24 2018-02-23 无锡康柏斯机械科技有限公司 一种智能化颗粒输送机
MX2020001890A (es) * 2017-08-31 2020-03-24 Kimberly Clark Co Sistema de suministro de particulas asistido por aire.
US11192734B2 (en) 2018-03-27 2021-12-07 Mac Trailer Manufacturing, Inc. Tank having an air piping system and method of loading and unloading the same
US10857927B2 (en) 2018-03-27 2020-12-08 Mac Trailer Manufacturing, Inc. Dry bulk tank with compartments and an air piping system for equalizing air pressure in the compartments
DK180029B1 (en) * 2018-05-14 2020-01-28 Fmk Innovation A/S A VACUUM CONVEYOR FOR CONVEYING GRANULATE AND / OR POWDERY MATERIAL
CN108584879A (zh) * 2018-07-13 2018-09-28 威海威高海盛医用设备有限公司 Psa制氧机中气体控制阀开启状态监测装置
EP3736234B1 (fr) * 2019-05-10 2024-07-03 Coperion GmbH Installation de transport et procédé de transport pneumatique de granulat plastique
US11111087B1 (en) * 2020-08-26 2021-09-07 Xiongqing Yu Transfer system for soft gels

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2375057A (en) * 1939-12-07 1945-05-01 Orefraction Inc Conveying system
DE2045948A1 (de) * 1970-09-17 1972-03-23 Claudius Peters Ag, 2000 Hamburg Vorrichtung zum kontinuierlichen Einschleusen von Schüttgut in eine pneumatische Förderleitung
US3738592A (en) * 1971-10-07 1973-06-12 Mosler Safe Co Loose document retrieval for pneumatic carrier bank teller system
SU579208A1 (ru) * 1975-05-11 1977-11-05 Всесоюзный Ордена Трудового Красного Знамени Научно-Исследовательский Институт Механизации Сельского Хозяйства Высоконапорный пневмотранспортер непрерывного действи
US4111492A (en) * 1976-02-03 1978-09-05 Joseph Mraz Pneumatic conveying apparatus and method
DE2821372C2 (de) * 1978-05-16 1986-02-27 Andreas Von Dipl.-Rer.Pol. Bennigsen-Mackiewicz Vorrichtung zur Abgabe abgemessener Mengen feinkörnigen Schüttgutes
JPS587571A (ja) * 1981-07-06 1983-01-17 Mitsubishi Electric Corp 印加線接続装置
DE3144592A1 (de) * 1981-11-10 1983-05-19 Förster, Alfred Aufgabestation zur aufgabe von rieselfaehigem foerdergut mittels druckluft in die rohrleitung einer pneumatischen foerderanlage

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7658196B2 (en) 2005-02-24 2010-02-09 Ethicon Endo-Surgery, Inc. System and method for determining implanted device orientation
US7775966B2 (en) 2005-02-24 2010-08-17 Ethicon Endo-Surgery, Inc. Non-invasive pressure measurement in a fluid adjustable restrictive device
US7775215B2 (en) 2005-02-24 2010-08-17 Ethicon Endo-Surgery, Inc. System and method for determining implanted device positioning and obtaining pressure data
US7927270B2 (en) 2005-02-24 2011-04-19 Ethicon Endo-Surgery, Inc. External mechanical pressure sensor for gastric band pressure measurements
US8016745B2 (en) 2005-02-24 2011-09-13 Ethicon Endo-Surgery, Inc. Monitoring of a food intake restriction device
US8016744B2 (en) 2005-02-24 2011-09-13 Ethicon Endo-Surgery, Inc. External pressure-based gastric band adjustment system and method
US8066629B2 (en) 2005-02-24 2011-11-29 Ethicon Endo-Surgery, Inc. Apparatus for adjustment and sensing of gastric band pressure
US8870742B2 (en) 2006-04-06 2014-10-28 Ethicon Endo-Surgery, Inc. GUI for an implantable restriction device and a data logger
US8152710B2 (en) 2006-04-06 2012-04-10 Ethicon Endo-Surgery, Inc. Physiological parameter analysis for an implantable restriction device and a data logger
US8187163B2 (en) 2007-12-10 2012-05-29 Ethicon Endo-Surgery, Inc. Methods for implanting a gastric restriction device
US8100870B2 (en) 2007-12-14 2012-01-24 Ethicon Endo-Surgery, Inc. Adjustable height gastric restriction devices and methods
US8142452B2 (en) 2007-12-27 2012-03-27 Ethicon Endo-Surgery, Inc. Controlling pressure in adjustable restriction devices
US8377079B2 (en) 2007-12-27 2013-02-19 Ethicon Endo-Surgery, Inc. Constant force mechanisms for regulating restriction devices
US8192350B2 (en) 2008-01-28 2012-06-05 Ethicon Endo-Surgery, Inc. Methods and devices for measuring impedance in a gastric restriction system
US8337389B2 (en) 2008-01-28 2012-12-25 Ethicon Endo-Surgery, Inc. Methods and devices for diagnosing performance of a gastric restriction system
US8591395B2 (en) 2008-01-28 2013-11-26 Ethicon Endo-Surgery, Inc. Gastric restriction device data handling devices and methods
US8221439B2 (en) 2008-02-07 2012-07-17 Ethicon Endo-Surgery, Inc. Powering implantable restriction systems using kinetic motion
US7844342B2 (en) 2008-02-07 2010-11-30 Ethicon Endo-Surgery, Inc. Powering implantable restriction systems using light
US8114345B2 (en) 2008-02-08 2012-02-14 Ethicon Endo-Surgery, Inc. System and method of sterilizing an implantable medical device
US8057492B2 (en) 2008-02-12 2011-11-15 Ethicon Endo-Surgery, Inc. Automatically adjusting band system with MEMS pump
US8591532B2 (en) 2008-02-12 2013-11-26 Ethicon Endo-Sugery, Inc. Automatically adjusting band system
US8034065B2 (en) 2008-02-26 2011-10-11 Ethicon Endo-Surgery, Inc. Controlling pressure in adjustable restriction devices
US8187162B2 (en) 2008-03-06 2012-05-29 Ethicon Endo-Surgery, Inc. Reorientation port
US8233995B2 (en) 2008-03-06 2012-07-31 Ethicon Endo-Surgery, Inc. System and method of aligning an implantable antenna

Also Published As

Publication number Publication date
ATE51848T1 (de) 1990-04-15
JPS6231620A (ja) 1987-02-10
EP0210873B1 (fr) 1990-04-11
US4697962A (en) 1987-10-06
EP0210873B2 (fr) 1994-06-15
JPH07110698B2 (ja) 1995-11-29
EP0210873A1 (fr) 1987-02-04
DE3670271D1 (de) 1990-05-17

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